baber/WOPTO huggingface dataset:
Patent JP-2008209666-A (JP)
Title: Method of manufacturing optical laminate and image forming apparatus
Inventor: IWAKAWA YASUKO
IPC: G02B5/30
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical laminate including a coating film containing a lyotropic liquid crystalline compound by which the thickness of the coating film is made substantially uniform.  <P>SOLUTION: The method for manufacturing the optical laminate having a base material and a coating film includes a step in which a liquid solution containing one or more lyotropic liquid crystalline compounds is coated on the base material to form a coating film, wherein the density of the lyotropic liquid crystalline compound in the liquid solution is lower than the density of the transition density of isotropic phase-liquid crystal phase. The density of the lyotropic liquid crystalline compound of the liquid solution is from (C<SB>IN</SB>-18) mass% to (C<SB>IN</SB>-1) mass%, where C<SB>IN</SB>stands for the transition density of isotropic phase-liquid crystal phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216339-A (JP)
Title: Core material of electrophotographic ferrite carrier and method of manufacturing resin coated ferrite carrier
Inventor: NIIMURA KAZUMORI
IPC: G03G9/107
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core material of electrophotographic ferrite carrier which has a high degree of fluidity, has little variation of magnetization, is highly magnetized and is spherical, and to provide a method of manufacturing resin coated ferrite carrier with excellent cost efficiency and high production stability.  <P>SOLUTION: In the method, a raw powder with an average particle size of 20 to 50 μm obtained by preparing raw material for ferrite is charged into combustion flame along with a carrier gas for the raw powder, is thermally sprayed in atmospheric air and is ferritized, subsequently, the thermally-sprayed particles are rapidly solidified, and the solidified particles are captured and recovered. The method satisfies the conditions comprising the following (1) to (3): (1) a mixture gas of propane and oxygen having a volumetric ratio of propane to oxygen of 1:3.5 to 6.0 is used as the combustion flame for the thermal spraying; (2) the carrier gas for the raw powder is air, nitrogen, oxygen or a mixture gas thereof, and the ratio of (a/b) of a charged amount (a) (kg/hr) of the raw powder to a charged amount (b) (kg/hr) of the carrier gas for the raw powder is 4.8 or less; and (3) a flame flow velocity of the combustion flame is 6.5 to 125 m/sec.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215439-A (JP)
Title: Slide guiding device
Inventor: SAITO TOSHIYUKI
IPC: B23Q11/12
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To properly control dynamic pressure generated in lubricant interposing between a guide surface formed on a base and a slide surface of a movable body sliding on this guide surface.  <P>SOLUTION: This slide guiding device 10 guides the movable body by sliding the slide surface 21 formed on a sliding thin plate under surface on the guide surface by interposing the lubricant, by sticking a sliding thin plate 20 formed of a resin material in the longitudinal direction to a surface of the movable body 14 opposed to the guide surface 13 on the base 11. First and second escape grooves 33 and 34 extending in the width direction up to this side of both ends in the width direction of the slide surface, are carved in one side part and the other side part in the longitudinal direction of the slide surface, and first and second escape holes 33 and 36 bored in the movable body and respectively opening in the first and second clearance grooves, are respectively opened in the atmosphere via first and second solenoid valves 37 and 38 put in an opening state when pressure in the first or second clearance groove exceeds predetermined pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007243190-A (JP)
Title: Capacitor forming method
Inventor: KIM WAN-DON
IPC: H01L27/108
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor forming method comprising a metal electrode useful for a memory element and an analog product.  <P>SOLUTION: The lower electrode 500 of a capacitor formed of a noble metal, a conductive oxide of a noble metal, a conductive oxide of a perovskite structure, and the like is connected with a contact plug 210. A dielectric film 800 of a high-dielectric substance arranged on the side surface of a support electric conductor 700 formed of a temperature-resistant metal, a conductive metal nitride, and the like and formed of the insulating film of the perovskite structure or an insulative metal oxide is arranged on the upper surface of the support electric conductor 700. An upper electrode 900 arranged on the side surface and the upper surface of the lower electrode 500 and formed of a noble metal, a conductive oxide of a noble metal, a conductive oxide of the perovskite structure, the temperature-resistant metal, a conductive metal oxide, and the like is arranged on the dielectric film 800. After the lower electrode 500 is formed, the support electric conductor 700 is formed such that it is electrically connected with the lower electrode 500 and the contact plug 210.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008224967-A (JP)
Title: Display device of simple configuration
Inventor: MATSUI KOICHI
IPC: G09F13/18
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a structure as simple as possible and good appearance and allowed to be effectively used for advertisement.  <P>SOLUTION: The display device A is composed of a stand base 1 and a display panel 2. In the stand base 1, a front rib 12 is formed by bending the front of a base plate 11 composed of an aluminum plate at an internal angle of 75°, a rear rib 13 obtained by fixing an L-shape bar material with an internal angle 80° and making its erected height higher than that of the front rib 12 is arranged on the base plate 11 to form a holding groove 14, and many LED light sources are fixed in the holding groove 14 in series. The display panel 2 is obliquely arranged by installing the display panel 2 in the holding groove 14 in an erected state to illuminate the rear of the display panel 2 by the LED light sources. Consequently a simple and unexpected display device A can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007250543-A (JP)
Title: Method of making fuel cell components including catalyst layer and plural ionomer overcoat layers
Inventor: SOMPALLI BHASKAR
IPC: H01M4/88
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of making fuel cell components including a catalyst and a plurality of ionomer overcoat layers.  <P>SOLUTION: In the making method, a substrate having a catalyst layer on it is prepared and a first ionomer overcoat layer 120 including an ionomer and a first solvent is deposited on the catalyst layer, and the first ionomer overcoat layer is dried, and a first electrode ionomer overcoat layer is obtained, and then a second ionomer overcoat layer 122 including the ionomer and a second solvent is deposited on the first electrode ionomer overcoat layer. A further ionomer overcoat layer such as a third, a fourth, a fifth, and a sixth ionomer overcoat layers may be formed in similar method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008225850-A (JP)
Title: Retrieval display device
Inventor: KURODA YOSHITO
IPC: G06F3/048
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval display device for enabling even an unskilled person to easily retrieve data recorded in a recording medium by using preliminarily registered retrieval conditions.  <P>SOLUTION: This retrieval display device is provided with: a recording means 14 for recording a plurality of data and retrieval conditions for retrieving specific data from a plurality of data with identifiers; a first GUI screen generation means 172 for generating a first GUI screen on which the identifiers of the respective recorded data and virtual folders with the identifiers of the retrieval conditions attached thereto are arranged in association with the retrieval conditions on the same layer face; a retrieval means 175 for, when the virtual folder is selected from the first GUI screen, retrieving the identifier of the data satisfying the retrieval conditions associated with the virtual folder from the identifiers of the plurality of data; a second GUI screen generation means 172 for generating the second GUI screen on which the identifiers of the data are arranged; and a display processing means 173 for displaying the first or second GUI screen on the display monitor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221409-A (JP)
Title: Coolant intrusion prevention device of film lapping device
Inventor: AKIZUKI HIROSAKU
IPC: B24B21/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant intrusion prevention device of a film lapping device which prevents a pivot shaft from being damaged even if a coolant spatters during film lapping and is intruded between an opening/closing arms and side plates, in the film lapping device in which the pair of opening/closing arms supporting shoe assemblies and arm opening/closing devices fitted to the opening/closing arms are assembled together.  <P>SOLUTION: An arm module 20 comprises: the pair of side plates 24, 24 secured to a module body 21; the pair of opening/closing arms 6 openably supported on a bearing 3 secured to the center of the pair of side plates 24, 24; the pair of shoe assemblies 5 with considerably rigid recessed surfaces supported on the opening/closing arms 6; and a clamp cylinder 7 for opening and closing the arms. A front cover 41 having an opening 45 allowing the pair of opening/closing arms 6 to move therein, and having the generally same width as the arm module 20 is attached to the shoe assembly 5 side front surface of the module body 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228458-A (JP)
Title: Piezoelectric actuator, liquid discharge head, image forming device and method of manufacturing piezoelectric actuator
Inventor: TSUKAMOTO TATSUJI
IPC: H01L41/22
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of electrical crosstalk or power consumption.  <P>SOLUTION: A piezoelectric actuator includes a diaphragm consisting of silicone, an insulating layer formed on a surface of the diaphragm, a plurality of individual electrodes formed on a surface of the insulating layer, a piezoelectric substance element formed on surfaces of a plurality of the individual electrodes and a common electrode confronted with a plurality of the individual electrodes across the piezoelectric substance element. The piezoelectric substance element is polarized in a direction toward the common electrode from the individual electrodes. Thus, the problem can be solved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220686-A (JP)
Title: Card game machine and play method of card game which award prize by determination pertaining to winning combination prescribed for different game among player's hand card with side betting imposed
Inventor: YOSHIZAWA KAZUMASA
IPC: A63F1/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card game machine and a play method of a card game which enable the awarding of a prize corresponding to a winning combination by making determination based on the winning combination prescribed for a different game among player's hand cards with side betting of game values imposed in a card game with betting.  <P>SOLUTION: In the card game machine 1, black jack is carried out. In the black jack, determination of win or loss is carried out from the comparison of player's cards with dealer's cards (S12) and a prize is awarded according to the result of the determination. Under the side betting (S15 and S116), a bonus dividend decision processing (S18) is carried out regardless of the result of the determination of win or loss. In the bonus dividend decision processing (S18), the establishment of a winning combination linked to a "Pontoon" game different from the black jack is determined among the player's cards. The content of the bonus dividend corresponding to the winning combination established is determined to award the player a bonus dividend (S119).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223661-A (JP)
Title: Air blower with silencer box
Inventor: NIIZAKI KOJI
IPC: F04D25/06
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air blower with silencer box that can prevent a pressure loss due to turbulent flow in the vicinity of a casing intake, increase air capacity, reduce input, and suppress turbulent flow noises by controlling the flow of air current to an impeller.  <P>SOLUTION: An air blower with silencer box includes a double intake type centrifugal blower 9 in the inside of a box-like airframe 3, wherein a flow rectification vane 25 with rectangular section is disposed in an airframe sound absorber 10, a vertical flow rectificating stage 25A at the end of the flow rectification vane 25 is arranged in front of the casing intake 18, and configured to be orthogonal to an air current direction of a casing intake side passage 20 to face the stage, and a horizontal flow rectificating stage 25B at the other end is configured to be parallel to the air current direction of the casing intake side passage 20 to face the stage, thereby enabling to prevent the occurrence of turbulent flow in the vicinity of the casing intake, to increase air capacity, to reduce input, and to suppress turbulent flow noises.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256279-A (JP)
Title: Optical assay apparatus and method
Inventor: SAASKI ELRIC W
IPC: G01N33/543
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive and specific technology directed to chemical and biochemical detection and assays, such as where the analytes are, for example, human pathogens or toxins in food, water, or the environment.  <P>SOLUTION: Optical assay apparatus and methods having an optical assay cup for detecting analytes in a sample fluid. The cup's sidewall includes an optical waveguide, having a detection coating on its inner surface. During use, the waveguide receives evanescent or dark-field interrogation light, interrogates the cup's interior volume with it, and emits signal light as a function of the analytes. The detection coating may have fluid or non-fluid detection layers, at least part of which may form at least part of a waveguide for the interrogation light. The cup is rotated during use, such as to centrifugally-concentrate any high-density analytes towards cup's sidewall. The assay apparatus further includes an interrogation light source, a cover or spinning apparatus for the cup, and an optical detector for the signal light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227412-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: KONISHI MASAHIRO
IPC: H01L33/48
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device and method of manufacturing the same that achieves not only the sufficient electric insulation but also the low cost by means of the simplified manufacturing process.  <P>SOLUTION: The light emitting device includes a plurality of straight wiring patterns disposed parallel to each other on an insulating substrate, a plurality of light emitting elements electrically disposed and connected between the wiring patterns, and a light emitting portion sealed by a seal. The method of manufacturing the light emitting device includes the steps of forming the wiring patterns on the insulating substrate, disposing the light emitting elements between the wiring patterns, electrically connecting the light-emitting elements to the wiring patterns, disposing a silicon rubber sheet with a throughhole on the insulating substrate, and forming the seal to seal the light emitting element in the throughhole of the silicon rubber sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231175-A (JP)
Title: Foamable polystyrenic resin particle and polystyrenic resin foam molded product composed of the foamable polystyrenic resin particle
Inventor: MARUHASHI SHOTARO
IPC: C08J9/14
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide foamable polystyrenic resin particles which excel in fusion bonding and can obtain a foam molded product having a reduced rubbing noise when made into the foam molded product.  <P>SOLUTION: The foamable polystyrenic resin particles are obtained by incorporating a blowing agent into styrenic resin particles, and the surface of the foamable polystyrenic resin particles is coated with 0.5-2.0 pts.wt. fatty acid amide based on 100 pts.wt. foamable polystyrenic resin particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236270-A (JP)
Title: Noise suppression device and noise suppression method
Inventor: TANABE TSUKURU
IPC: G10L21/0208
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppression device and noise suppression method based on a Kalman filter, which do not need estimation on AR (autoregressive) coefficient, are simple and which have high noise suppression capability.  <P>SOLUTION: A noise suppression processing part 150 incorporates a Kalman filter that does not use AR coefficient. The conventional method uses linear prediction to estimate an AR coefficient, and subsequently uses the result to execute the Kalman filter, to thereby achieve noise suppression. Whereas this method uses only a clear signal from a signal source, to form an equation of state to thereby achieve noise suppression using only the Kalman filter, and forms observation equation by using the clear signal and an additional noise signal, to thereby realize high noise suppression.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235572-A (JP)
Title: Electronic component cooling device
Inventor: HARIO SATOSHI
IPC: H05K7/20
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component cooling device capable of suppressing deviation in conditions for cooling a plurality of electronic components depending on location for the electronic components, and capable of efficiently cooling electronic components comparing with parallel flow even at the same heat transfer area.  <P>SOLUTION: A cooling device body 11 includes a mounting part 18 for an electronic component 17 to be cooled, and a plurality of coolant channels 12 and 13 that are connected to the mounting part 18, with different inlets 12a and 13a as well as outlets 12b and 13b, being counter flow. A plurality of electronic components 17 are mounted on the mounting part 18 along the flow direction of the coolant channels 12 and 13. The coolant channels 12 and 13 are partitioned from each other by a partitioning wall 14, and a fin 16 is arranged parallel to the flow of coolant, in the coolant channels 12 and 13. The inlets 12a and 13a of the coolant channels 12 and 13 are directly connected to a radiator 24 for use.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232062-A (JP)
Title: Fuel injection method and device for internal combustion engine
Inventor: HIROSE TAKAYUKI
IPC: F02D19/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent combustion gas injected into an intake passage from remaining therein and prevent the combustion gas from blowing through a cylinder into an exhaust passage without stopping in the cylinder during a valve overlap period.  <P>SOLUTION: A cylinder head 3 of a gas engine includes the intake passage 4 opened/closed by an intake valve 6 and the exhaust passage 5 opened/closed by an exhaust valve 8. In order to supply the combustion gas into the cylinder 1 after injecting the combustion gas into the intake passage 4 and mixing the same with intake air, a gas injection nozzle 11 for injecting the combustion gas toward the intake passage 4 is provided in the vicinity of an intake seat ring arranged on a cylinder opening portion 4a of the intake passage 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235822-A (JP)
Title: Semiconductor module and manufacturing method therefor
Inventor: IGUCHI TOMOHIRO
IPC: H01L21/60
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module by which a substrate is smoothly reused without deteriorating connection reliability between the substrate and a new film wiring board, by leaving no anisotropic conductive adhesive agent between wiring patterns of the substrate, and to provide a method for manufacturing the semiconductor module.  <P>SOLUTION: The semiconductor module M is constituted, in such a way that a plurality of wiring patterns 2A formed on the substrate 1 at predetermined intervals and a plurality of wiring patterns 4A formed on the film wiring substrate 3 at predetermined intervals are electrically connected via the anisotropic conductive adhesive agent 5; further, the substrate can be reused by removing defective or unnecessary film wiring board from the substrate; the distance between the wiring patterns formed on the substrate is set at less than 20 times the diameter of particles which constitute an anisotropic conductive adhesive agent; the distance between the wiring patterns, formed on the film wiring board is set at about 300 μm; and the wiring patterns of the substrate and that of the film wiring board are so formed as to have equal pitches.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241093-A (JP)
Title: Humidifier
Inventor: YAMAGUCHI TOMOHIRO
IPC: B05B5/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier generating humidified air, and capable of giving moisture to skin or throat of a human body while keeping a desired humidity indoors by releasing the charged mist water in addition to the humidified air, expecting deodorizing and sterilizing effects, and stably producing the charged mist water.  <P>SOLUTION: A humidifier main body 1 is provided with a humidifying means 2 producing the humidified air, and an electrostatic atomizing device 4 producing the charged mist water by electrostatically atomizing the water supplied to a discharge electrode 3. A heat exchanging portion 7 comprising a cooling portion 5 and a radiating portion 9, is disposed in the electrostatic atomizing device 4. The discharge electrode 3 of the electrostatic atomizing device 4 is disposed at a cooling portion 5 side of the heat exchanging portion 7, and the water is supplied to the discharge electrode 3 by dew condensation by cooling the moisture in the air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245018-A (JP)
Title: Image display device, printer and image cache method
Inventor: KOYANAGI MAKOTO
IPC: B41J29/42
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cache operation of an image to be displayed on a display device.  <P>SOLUTION: When the selection of first image data to be displayed on a liquid crystal monitor is accepted, a main processor inputs the selected image data from a memory card. A cache processor caches the image data input by the main processor into a shared memory. When the selection of second image data is accepted from a user while the cache processor performs cache processing, the main processor takes over and executes the cache processing of the first image data from the cache processor. During the execution, the cache processor caches the newly selected second image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT